sendmail配置文字版本（RHCE區域有圖文版）

以前在做實驗的過程中總結和寫的一些教程的一些資料，一直沒時間釋出到部落格上面，五一到了，終于有點時間釋出啦！關于Linux上面還會有RHCE系列的學習筆記發表  

                                    sendmail配置文字版本（RHCE區域有圖文版）

1 、編輯vi /etc/resolv.conf   添加DNS位址（nameserver 192.168.0.5）

2、編輯vi /etc/sysconfig/network，更改主機名稱     HOSTNAME=mail.msl.com

3、reboot   重新開機系統

4、挂載系統CD光牒 mount /dev/cdrom

     cd/media/cdrom/RedHat/RPMS

5、[root@mail6 ~]#rpm -ivh sendmail-doc-8.13.1-3.3.el4.i386.rpm sendmail-cf-8.13.1-3.3.el4.i386.rpm

6、[root@mail6 ~]# rpm -qa | grep sendmail*

     sendmail-8.13.1-3.3.el4

     sendmail-cf-8.13.1-3.3.el4

     sendmail-doc-8.13.1-3.3.el4

7、設定“local-host-names”檔案：在rhel4a上：[root@localhost ~]# vi /etc/mail/local-host-names                     //電子郵件域名；# local-host-names - include all aliases for your machine here.

8、vi sendmail.mc

    找到DAEMON_OPTIONS(`Port=smtp,Addr=127.0.0.1, Name=MTA')dnl  修改127.0.0.1為0.0.0.0

9、找到一下兩行

dnl TRUST_AUTH_MECH(`EXTERNAL DIGEST-MD5 CRAM-MD5 LOGIN PLAIN')dnl

dnl define(`confAUTH_MECHANISMS', `EXTERNAL GSSAPI DIGEST-MD5 CRAM-MD5 LOGIN PLAIN')dnl

去掉前面的注釋  dnl

10、檢測

      [root@mail6 mail]# rpm -qa |grep sasl*

cyrus-sasl-2.1.19-14

cyrus-sasl-plain-2.1.19-14

cyrus-sasl-md5-2.1.19-14

cyrus-sasl-gssapi-2.1.19-14

cyrus-sasl-sql-2.1.19-14

cyrus-sasl-devel-2.1.19-14

cyrus-sasl-ntlm-2.1.19-14

11、[root@mail6 mail]# chkconfig --level 35 saslauthd on

啟動saslauthd,

[root@mail6 mail]# service saslauthd start

12、建立組和郵件使用者并設定密碼

    [root@mail6 mail]# groupadd mailuser

[root@mail6 mail]# useradd -g mailuser -s /sbin/nologin mail10

[root@mail6 mail]# useradd -g mailuser -s /sbin/nologin mail11

passwd mail10

13、通路控制設定：

[root@localhost ~]# cat /etc/mail/access# by default we allow relaying from localhost...localhost.localdomain           RELAY

localhost                       RELAY

127.0.0.1                       RELAY

[root@mail6 mail]# makemap hash access.db <access

14、生成Sendmail.cd檔案：[root@localhost ~]# cd /etc/mail       #一定要進入/etc/mail指令才能執行m4指令；[root@localhost mail]# m4 sendmail.mc> sendmail.cf

15、重新開機Sendmail伺服器：[root@localhost mail]# service sendmail restart

16、[root@mail6 mail]# netstat -ntpl |grep 25

tcp        0      0 0.0.0.0:25                  0.0.0.0:*                   LISTEN      5751/sendmail: acce

[root@mail6 mail]# netstat -ntpl |grep 110

[root@mail6 mail]# cd /media/cdrom/RedHat/RPMS/

[root@mail6 RPMS]#rpm -ivh dovecot-0.99.11-9.EL4.i386.rpm

17、[root@mail6 RPMS]# chkconfig --level 35 dovecot on

        [root@mail6 RPMS]# service dovecot start

        Starting Dovecot Imap: [  OK  ]

18、vi  /etc/dovecot.conf

      找到     #protocols = imap imaps

      改為     protocols = pop3 pop3s imap imaps

重新開機dovecot服務   [root@mail6 RPMS]# service dovecot restart

openwebmail的安裝

1、[root@mail6 RPMS]# rpm -ivh openwebmail-2.51-1.i386.rpm perl-suidperl-5.8.5-36.RHEL4.i386.rpm perl-Compress-Zlib-1.42-1.el4.rf.i386.rpm perl-Text-Iconv-1.4-1.2.el4.rf.i386.rpm perl-CGI-SpeedyCGI-2.22-1.2.el4.rf.i386.rpm

warning: openwebmail-2.51-1.i386.rpm: V3 DSA signature: NOKEY, key ID cfb164d8

warning: perl-suidperl-5.8.5-36.RHEL4.i386.rpm: V3 DSA signature: NOKEY, key ID db42a60e

warning: perl-Compress-Zlib-1.42-1.el4.rf.i386.rpm: V3 DSA signature: NOKEY, key ID 6b8d79e6

Preparing...                ########################################### [100%]

   1:perl-Text-Iconv        ########################################### [ 20%]

   2:perl-Compress-Zlib     ########################################### [ 40%]

   3:perl-suidperl          ########################################### [ 60%]

   4:openwebmail            ########################################### [ 80%]

You may login with non-root account from

http://mail6.msl.com/cgi-bin/openwebmail/openwebmail.pl

   5:perl-CGI-SpeedyCGI     ########################################### [100%]

2、添加生成dbm.conf，vi  /var/www/cgi-bin/openwebmail/etc

dbm_ext                .db

dbmopen_ext         .db

dbmopen_haslock    no

3、[root@mail6 ~]# /var/www/cgi-bin/openwebmail/openwebmail-tool.pl --init

creating db /var/www/cgi-bin/openwebmail/etc/maps/b2g ...done.

creating db /var/www/cgi-bin/openwebmail/etc/maps/g2b ...done.

creating db /var/www/cgi-bin/openwebmail/etc/maps/lunar ...done.

Welcome to the Open WebMail!

This program is going to send a short message back to the developer,

so we could have the idea that who is installing and how many sites are

using this software, the content to be sent is:

OS: Linux 2.6.9-78.ELsmp i686

Perl: 5.008005

WebMail: Open WebMail 2.51 20050228

Send the site report?(Y/n) y

sending report...

Thank you.

4、安裝Linux自帶的Apache并啟動

[root@mail6 RPMS]# rpm -ivh httpd-2.0.52-41.ent.i386.rpm httpd-suexec-2.0.52-41.ent.i386.rpm apr-util-0.9.4-22.el4.i386.rpm

    [root@mail6 RPMS]# service httpd restart

5、修改配置檔案中的設定項：[root@mail ~]# vi /var/www/cgi-bin/openwebmail/etc/openwebmail.conf//将下列domainnames                  auto//改成domainnames                  rhel4a.com//将下列default_language              en//改成default_language             zh_CN.GB2312//将下列default_iconset                 Cool3D.English//改成default_iconset                 Cool3D.Chinese.Simplified